colinneagle writes: How sweet would it be to dump that monthly cellphone bill in favor of making calls over free Wi-Fi networks, so powerful it would be like "Wi-Fi on steroids"? Microsoft and Google are working together to support the FCC's powerful Wi-Fi for free proposal.

Now, the Washington Post reports that Google, Microsoft and other tech giants "say a free-for-all WiFi service would spark an explosion of innovations and devices that would benefit most Americans, especially the poor."

Meanwhile, AT&T, Verizon, T-Mobile and chip makers Intel and Qualcomm are lobbying hard against the FCC's proposal. These wireless carrier companies are opposed to using the spectrum for free Wi-Fi to the public and insist that the airwaves should instead be sold to businesses.

But FCC Chairman Julius Genachowski has designed the free Wi-Fi plan. If you are interested, you can read Genachowski's Presentation on White Spaces for Wireless Broadband and Genachowski's remarks to the President's Council of Advisors on Science & Technology.